Nephrology in Northfield, NJ
7 verified nephrology doctors in Northfield.
Nephrologists treat kidney disease, high blood pressure, and disorders of fluid and electrolyte balance.
NPPES tenure ≠ clinical experience. "Years on NPPES" is time since the physician first registered a National Provider Identifier, not time practicing medicine. Verify current license status with the state medical board.
Verify a license at the New Jersey State Board of Medical Examiners
Dr. Howard Karp, DO
Nephrology
CMS Open Payments· $800.91 (2023)
Industry Payments (2023)
Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.
$800.91
Total received
25
Transactions
9
Paying companies
Top paying companies
Among the 10,935 nephrology doctors we've analyzed, about 59% received any industry payment (median $286 among those who did). This doctor's total ranks around the 84th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US nephrology doctors.
Payments to Howard Karp do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Sandra Hartman, MD
Nephrology
CMS Open Payments· No payments in 2023
Industry Payments
No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.
Dr. Pryiesh Thakkar, DO
Nephrology
CMS Open Payments· $196.54 (2023)
Industry Payments (2023)
Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.
$196.54
Total received
11
Transactions
7
Paying companies
Top paying companies
Among the 10,935 nephrology doctors we've analyzed, about 59% received any industry payment (median $286 among those who did). This doctor's total ranks around the 66th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US nephrology doctors.
Payments to Pryiesh Thakkar do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Raymond Schreyer, MD
Nephrology
CMS Open Payments· $36.17 (2023)
Industry Payments (2023)
Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.
$36.17
Total received
2
Transactions
1
Paying companies
Top paying companies
Among the 10,935 nephrology doctors we've analyzed, about 59% received any industry payment (median $286 among those who did). This doctor's total ranks around the 50th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US nephrology doctors.
Payments to Raymond Schreyer do not imply any wrongdoing. Many are meals, education, or research support.
Dr. David Blecker, MD
Nephrology
CMS Open Payments· No payments in 2023
Industry Payments
No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.
Dr. Jay Shastri, DO
Nephrology
CMS Open Payments· $185.22 (2023)
Industry Payments (2023)
Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.
$185.22
Total received
7
Transactions
4
Paying companies
Top paying companies
Among the 10,935 nephrology doctors we've analyzed, about 59% received any industry payment (median $286 among those who did). This doctor's total ranks around the 65th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US nephrology doctors.
Payments to Jay Shastri do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Amanda Srinivasan, MD
Nephrology
CMS Open Payments· $34.64 (2023)
Industry Payments (2023)
Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.
$34.64
Total received
1
Transactions
1
Paying companies
Top paying companies
Among the 10,935 nephrology doctors we've analyzed, about 59% received any industry payment (median $286 among those who did). This doctor's total is on the lower end — around the 49th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US nephrology doctors.
Payments to Amanda Srinivasan do not imply any wrongdoing. Many are meals, education, or research support.